. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . Holds firebox sheets secure-ly together, and accommo-dates itself to the unequalexpansion of the plates. FLANNERY BOLTCOMPANY PITTSBURG, PA., U. S. A. Suite 308, Frick BIdg. B. E. D. STAFFORD, - - General ManagerWrite us for Reference Book March, 1907. \<AU.\V,\\ AND LOCOMOTiVK ENGINEERING 130 Homestead Valves Straightway. Three-way and Homestead Locking Cocks Are Famous the World Over They cost more, but nre worth very niiicti more than other makes. Ynn try them and Iro
. Railway and locomotive engineering : a practical journal of railway motive power and rolling stock . Holds firebox sheets secure-ly together, and accommo-dates itself to the unequalexpansion of the plates. FLANNERY BOLTCOMPANY PITTSBURG, PA., U. S. A. Suite 308, Frick BIdg. B. E. D. STAFFORD, - - General ManagerWrite us for Reference Book March, 1907. \<AU.\V,\\ AND LOCOMOTiVK ENGINEERING 130 Homestead Valves Straightway. Three-way and Homestead Locking Cocks Are Famous the World Over They cost more, but nre worth very niiicti more than other makes. Ynn try them and Iron Body, Brass Plug, l*^ in. HOMESTEAD VALVE WORKS:HOMESTEAD. PA. PITTSBURG, PA. American LocomotiveSander Company 13th & Willow Sts., Philadelphia, Pa. Proprietors and Manufacturers Leach, Sherburne, Dean, QANDPPQ Houston, She and Curtis 0/\l^UCrI\;5 THE ROBERT W. HUNT & CO. Bureau of Inspection, Tests and Consultation,1137 THE ROOKERY. CHICAGO. 66 Broadway, New Building, Norfolk House, London, of Steel Rails, Splice Bars, RailroadCars, Wheels, Axles, etc. Chemical Labora-tory—Analysis of Ores, Iron, Steel, Oils, Water,etc. Physical Laboratory—Test of Metals, Dropand Pulling Test of Couplers, Draw Bars, Tests of Boilers, Enginesand Locomotives. Iliginc and its total weight in workingorder. Tlie resistances are usually statedin pounds of draw bar pull, and are fig-ured in pounds for each foot rise permile or 20 lbs. per ton for a one per cent,grade. For curvature the most satisfac-tory allowance seems to be ^ l
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectrailroa, bookyear1901
